With a little help from Bill Gates (who secured the rights using personal funds), Microsoft is presenting a series of lectures on physics by Richard Feynman. The lectures, shown in seven hour-long segments, were recorded by the BBC at Cornell University in 1964. Lecture titles are as follows:
Law of Gravitation - An Example of Physical Law
The Relation of Mathematics and Physics
The Great Conservation Principles
Symmetry in Physical Law
The Distinction of Past and Future
Probability and Uncertainty - The Quantum Mechanical View of Nature
Seeking New Laws
(thx, dan)